code: def test_token_value_escape(self):
      self._test_token_x(
          """\
              machine host.domain.com login \\"log password pass account acct
              """,
          "login",
          '"log',
      )
      self._test_token_x(
          """\
              machine host.domain.com login "\\"log" password pass account acct
              """,
          "login",
          '"log',
      )
      self._test_token_x(
          """\
              machine host.domain.com login log password pass account \\"acct
              """,
          "account",
          '"acct',
      )
      self._test_token_x(
          """\
              machine host.domain.com login log password pass account "\\"acct"
              """,
          "account",
          '"acct',
      )
      self._test_token_x(
          """\
              machine host.domain.com login log password \\"pass account acct
              """,
          "password",
          '"pass',
      )
      self._test_token_x(
          """\
              machine host.domain.com login log password "\\"pass" account acct
              """,
          "password",
          '"pass',
      )
  
imports: import netrc, os, unittest, sys, textwrap
  from test.support import os_helper
label_desc: Use image node_id 9 for calling the NetrcTestCase obj's underlying member method code with example usage: obj.test_token_value_escape() without return types